SPEC: 45252

CU 600/1000V XLPE Insulation PVC Jacket XHHW-2. CT Rated - Sunlight Resistant - For Direct Burial - Silicone Free

Type TC-ER Power Cable 600 or 1000 Volt Three Conductor Copper, Cross Linked Polyethylene (XLPE) insulation XHHW-2 Polyvinyl Chloride (PVC) Jacket with 1 Copper Ground (Bare or Insulated). CT Rated - Sunlight Resistant - For Direct Burial - Silicone Free.

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Application & Features

Southwire’s 600 or 1000 Volt Type TC-ER power cables are suited for use in wet and dry areas, conduits, ducts, troughs, trays, direct burial, aerial supported by a messenger, and where superior electrical properties are desired. These cables are capable of operating continuously at the conductor temperature not in excess of 90°C for normal operation in wet and dry locations, 130°C for emergency overload, and 250°C for short circuit conditions. For uses in Class I, II, and III, Division 2 hazardous locations per NEC Article 501 and 502. Constructions with 3 or more conductors are listed for exposed runs (TC-ER) per NEC 336.10. Sunlight Resistant - For Direct Burial - Silicone Free

Specifications

Select a set of products below for more information:
Cond. Size Conductor Number Cond. Strands Diameter Over Conductor (in) (cm) Inner Layer Thickness (mils) (mm) Ground Size Outer Layer Thickness (mils) (mm) Approx. OD (in) (cm) Copper Weight (lbs/1000') (kgs/km) Approx. Weight (lbs/1000') (kgs/km)
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8 AWG 8 AWG
3.0 3.0
7 7
0.141 0.36
45 1.14
10 GG 10 GG
60 1.52
0.688 1.75
186 277
327 487
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6 AWG 6 AWG
3.0 3.0
7 7
0.177 0.45
45 1.14
8 GG 8 GG
60 1.52
0.782 1.99
297 442
466 693
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4 AWG 4 AWG
3.0 3.0
7 7
0.225 0.57
45 1.14
8 8
60 1.52
0.806 2.05
441 656
612 911
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2 AWG 2 AWG
3.0 3.0
7 7
0.282 0.72
45 1.14
6 6
80 2.03
0.982 2.49
702 1045
927 1380
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1 AWG 1 AWG
3.0 3.0
19 19
0.322 0.82
55 1.40
6 6
80 2.03
1.106 2.81
864 1286
1142 1699
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1/0 AWG 1/0 AWG
3.0 3.0
19 19
0.361 0.92
55 1.40
6 6
80 2.03
1.200 3.05
1069 1591
1417 2109
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2/0 AWG 2/0 AWG
3.0 3.0
19 19
0.405 1.03
55 1.40
6 6
80 2.03
1.295 3.29
1326 1973
1723 2564
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3/0 AWG 3/0 AWG
3.0 3.0
19 19
0.456 1.16
55 1.40
4 4
80 2.03
1.399 3.55
1699 2528
2065 3073
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4/0 AWG 4/0 AWG
3.0 3.0
19 19
0.512 1.30
55 1.40
4 4
80 2.03
1.494 3.79
2109 3139
2502 3723
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250 KCMIL 250 KCMIL
3.0 3.0
37 37
0.558 1.42
65 1.65
4 4
80 2.03
1.619 4.11
2469 3674
2940 4375
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350 KCMIL 350 KCMIL
3.0 3.0
37 37
0.661 1.68
65 1.65
3 3
115 2.92
1.910 4.85
3438 5116
4127 6142
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400 KCMIL 400 KCMIL
3.0 3.0
37 37
0.705 1.79
65 1.65
3 3
115 2.92
2.014 5.12
3906 5813
4756 7078
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500 KCMIL 500 KCMIL
3.0 3.0
37 37
0.789 2.00
65 1.65
2 2
115 2.92
2.167 5.50
4884 7268
5701 8484
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600 KCMIL 600 KCMIL
3.0 3.0
61 61
0.865 2.20
80 2.03
3/0 3/0
115 2.92
2.417 6.14
6136 9131
7286 10843
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750 KCMIL 750 KCMIL
3.0 3.0
61 61
0.968 2.46
80 2.03
1 1
115 2.92
2.631 6.68
7277 10829
8597 12794
Cond. Size Conductor Number Min. Bend Radius (in) (cm) Max Pull Tension (lbs) (kg) DC Resistance at 25C (ohms/1000') (ohms/km) AC Resistance at 75C (ohms/1000') (ohms/km) Inductive Reactance (ohms/1000') (ohms/km) Allowable Ampacity Raceway 75C Allowable Ampacity Raceway 90C
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8 AWG 8 AWG
3.0 3.0
2.8 7.11
396 179.62
0.653 0.97
0.786 1.17
0.052 0.08
50 50
55 55
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6 AWG 6 AWG
3.0 3.0
3.1 7.87
629 285.31
0.411 0.61
0.495 0.74
0.051 0.08
65 65
75 75
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4 AWG 4 AWG
3.0 3.0
3.2 8.13
1001 454.05
0.258 0.38
0.310 0.46
0.048 0.07
85 85
95 95
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2 AWG 2 AWG
3.0 3.0
3.9 9.91
1592 722.12
0.162 0.24
0.195 0.29
0.045 0.07
115 115
130 130
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1 AWG 1 AWG
3.0 3.0
5.5 13.97
2008 910.81
0.128 0.19
0.154 0.23
0.046 0.07
130 130
145 145
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1/0 AWG 1/0 AWG
3.0 3.0
6.0 15.24
2534 1149.40
0.102 0.15
0.122 0.18
0.044 0.07
150 150
170 170
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2/0 AWG 2/0 AWG
3.0 3.0
6.5 16.51
3194 1448.77
0.081 0.12
0.097 0.14
0.043 0.06
175 175
195 195
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3/0 AWG 3/0 AWG
3.0 3.0
7.0 17.78
4027 1826.61
0.064 0.10
0.078 0.12
0.042 0.06
200 200
225 225
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4/0 AWG 4/0 AWG
3.0 3.0
7.5 19.05
5078 2303.34
0.051 0.08
0.062 0.09
0.041 0.06
230 230
260 260
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250 KCMIL 250 KCMIL
3.0 3.0
8.1 20.57
6000 2721.55
0.043 0.06
0.053 0.08
0.041 0.06
255 255
290 290
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350 KCMIL 350 KCMIL
3.0 3.0
9.6 24.38
8400 3810.17
0.031 0.05
0.039 0.06
0.040 0.06
310 310
350 350
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400 KCMIL 400 KCMIL
3.0 3.0
12.1 30.73
9600 4354.48
0.027 0.04
0.035 0.05
0.040 0.06
335 335
380 380
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500 KCMIL 500 KCMIL
3.0 3.0
13.0 33.02
12000 5443.10
0.022 0.03
0.029 0.04
0.039 0.06
380 380
430 430
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600 KCMIL 600 KCMIL
3.0 3.0
14.5 36.83
14400 6531.72
0.018 0.03
0.025 0.04
0.039 0.06
420 420
475 475
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750 KCMIL 750 KCMIL
3.0 3.0
15.8 40.13
18000 8164.66
0.014 0.02
0.022 0.03
0.038 0.06
475 475
535 535

* Ampacities based upon 2023 NEC Table 310.16. See NEC sections 310.15 and 110.14(C) for additional requirements.

Standards & References

  • ASTM B3 Soft or Annealed Copper Wire
  • ASTM B8 Concentric-Lay-Stranded Copper Conductors
  • UL 44 Thermoset-Insulated Wires and Cables
  • UL 1277 Electrical Power and Control Tray Cables
  • UL 1685 FT4 Vertical-Tray Fire Propagation and Smoke Release Test
  • ICEA S-58-679 Control Cable Conductor Identification Method 3 (1-BLACK, 2-RED, 3-BLUE)
  • ICEA S-95-658 (NEMA WC70) Power Cables Rated 2000 Volts or Less for the Distribution of Electrical Energy
  • IEEE 383 Flame Test (70,000 btu)
  • IEEE 1202 FT4 Flame Test (70,000) BTU/hr Vertical Tray Test

Construction

  1. Conductor: Class B compressed stranded bare copper per ASTM B3 and ASTM B8
  2. Insulation: Cross Linked Polyethylene (XLPE) Type XHHW-2
  3. Grounding Conductor: Class B compressed stranded bare copper per ASTM B3 and ASTM B8. (When present, cable conductor sizes 8 & 6 AWG have an insulated green ground)
  4. Filler: Paper filler (cable size 8 & 6 uses Polypropylene filler)
  5. Binder: Polyester flat thread binder tape for cable sizes larger than 2 AWG
  6. Overall Jacket: Polyvinyl Chloride (PVC) Jacket

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